11562 search results - page 1914 / 2313 » Parallel Imaging Problem |
189
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PRL
2006
15 years 6 months ago
2006
Objects retain their color in spite of changes in the wavelength and energy composition of the light they reflect. This phenomenon is called color constancy and plays an important ...
259
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TIP
2008
15 years 6 months ago
2008
Abstract--In this paper, we propose a new approach, appearance-guided particle filtering (AGPF), for high degree-of-freedom visual tracking from an image sequence. This method adop...
148
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TIP
2008
15 years 6 months ago
2008
We present a two-stage method for obtaining both phase and object estimates from phase-diversity time series data. In the first stage, the phases are estimated for each time frame...
167
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TNN
2008
15 years 6 months ago
2008
This paper introduces a multilinear principal component analysis (MPCA) framework for tensor object feature extraction. Objects of interest in many computer vision and pattern rec...
151
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CGF
2005
15 years 6 months ago
2005
A novel approach is presented to efficiently render local subsurface scattering effects. We introduce an importance sampling scheme for a practical subsurface scattering model. It...